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JBL BP300.1 Power Series

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JBL BP300.1 Power Series


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Engineers incorporated an advanced switching technology into this amp, which keeps it running cooler and drawing less current than conventional circuit designs.  But sapping less power from your car's electrical system doesn't keep this amp from earning the name Power Series — the BP300.1 handles both 2 and 1 ohm loads easily with 300 watts of power. When you consider features like the built-in low pass crossover, 6 dB bass boost, and the "Common Sense" automatic turn-on sensor, you'll be happy to give this amp a home in your car.

  • Power Handling (JBL does not specify peak power capabilities of this amplifier):
    • 300W RMS x 1 @ 2 Ohms
    • 150W RMS x 1 @ 4 ohms
  • 1 Ohm Stable (Can Push Four 4 Ohm subs wired in parallel)
  • Frequency Response: 10-320 Hz
  • Variable Low-Pass Electronic Crossover: 32-320 Hz, 12 dB/octave slope (non-defeatable)
  • Variable Bass Boost (Up to 6dB @ 50Hz)
  • "Common-Sense" feature automatically turns on amp when it senses signal through the speaker-level inputs
  • "Universal Interface" includes four preamp and four speaker-level inputs for convenient hook-up with a variety of head units
  • S/N Ratio: 90 dB
  • 11-9/16"L x 8-5/16"W x 2-11/16"H
  • 1-year warranty

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Parts Warranty Duration
1 year
Labor Warranty Duration
1 year
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Sonic Electronix Wiring Guide

Wiring Diagram Legend

Warning: The image depicted shows the resistance change when wiring multiple subwoofer terminals. Please refer to your subwoofer's owner's manual for the proper wiring of its terminals. Sonic Electronix, Inc. is not responsible for damage caused to your audio system or vehicle due to improper installation. Please call tech support at 1-877-289-7664 if you require additional assistance.

Product Name: JBL BP300.1 Power Series

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